Pith Number

pith:TIPVQDZ4

pith:2014:TIPVQDZ4IMZ3WQ76ZD4BPYXNSP

not attested not anchored not stored refs pending

M-estimation in multistage sampling procedures

Atul Mallik, George Michailidis, Moulinath Banerjee

arxiv:1401.1403 v1 · 2014-01-07 · stat.ME · math.ST · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TIPVQDZ4IMZ3WQ76ZD4BPYXNSP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:03:08.495312Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a1f580f3c4333bb43fec8f817e2ed93d5de173000f0830369b3f68f6a4cfa7d

Aliases

arxiv: 1401.1403 · arxiv_version: 1401.1403v1 · doi: 10.48550/arxiv.1401.1403 · pith_short_12: TIPVQDZ4IMZ3 · pith_short_16: TIPVQDZ4IMZ3WQ76 · pith_short_8: TIPVQDZ4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/TIPVQDZ4IMZ3WQ76ZD4BPYXNSP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 9a1f580f3c4333bb43fec8f817e2ed93d5de173000f0830369b3f68f6a4cfa7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "600300d28e82c87778134ca902abb382c2d15744f430170eba77b490bb93551d",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-01-07T14:48:23Z",
    "title_canon_sha256": "a9f48c0a2fc0f896342604af1423aa91aa30c34322012fa70a92c52b75391f92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1403",
    "kind": "arxiv",
    "version": 1
  }
}